MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Ampere's Circuital Law

The magnetic ...

Question

The magnetic field due to a straight conductor of uniform cross section of radius a and carrying a steady current is represented by

A

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

B

No worries! We‘ve got your back. Try BYJU‘S free classes today!

C

No worries! We‘ve got your back. Try BYJU‘S free classes today!

D

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is A

Magnetic field inside the conductor and magnetic field outside the conductor(where r is the distance of observation point from axis)

Suggest Corrections

thumbs-up

8

Similar questions

Q. A long straight wire of radius

a

carries a steady current i. The current is uniformly distributed across its cross section. The ratio of the magnetic field at

a / 2

2 a

Q. Write Ampere's circuital law. A long straight wire of a circular cross-section (radius

a

) carrying steady current. Current is uniformly distributed in the wire. Calculate magnetic field inside the region

(r < a)

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Ampere's Law

PHYSICS

Watch in App

explore_more_icon

Explore more

Ampere's Circuital Law

Standard XII Physics

Join BYJU'S Learning Program

CrossIcon